Chilling the womb: could cold sponges during C-Section save lives?
NCT ID NCT02910115
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested whether placing cold, wet sponges on the uterus during a cesarean delivery could help it contract better, reducing blood loss and the need for extra drugs or a hysterectomy. Only 8 women participated before the trial was stopped early. The results are too limited to draw any firm conclusions.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Cold laparotomy sponges (cold, wet sponges applied to the uterus) and Pitocin (a drug to help the uterus contract)
- What this could lead to
- If it worked, cooling the uterus during C-section might help reduce bleeding and the need for extra drugs or emergency hysterectomy.
- What could go wrong
- The trial was terminated early with only 8 participants, so results are very limited. It is unclear if cooling is safe or effective.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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8 people
The number who actually took part.
- Started
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May 2015
- Finished
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Nov 2018
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Female participants only
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion criteria: * pregnant women of any age * gravidity and gestational duration who present for cesarean section and who have given informed consent to be in the study. Exclusion criteria: * Women who refuse to be in the study * women who are unable to consent due to emergent nature of the cesarean section * women who are unable to understand the nature of the study due to mental illness, mental retardation, medical condition, or other communication barrier will be excluded.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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